package com.nineclock.system.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.nineclock.pojo.SysUser;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;

public interface SmsMapper extends BaseMapper<SysUser> {
    @Select("SELECT COUNT(*) FROM sys_user WHERE mobile = #{mobile}")
    public Integer selectCountByMobile(@Param("mobile") String mobile);
}
